Sparse complains when you cast ints to a 64 bit pointer so I've made
this function return a long instead of an int. Here is the Sparse
warning:
drivers/idle/intel_idle.c: In function ‘intel_idle_cpuidle_devices_init’:
drivers/idle/intel_idle.c:525:5: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
Signed-off-by: Dan Carpenter <dan.carpenter@xxxxxxxxxx>
diff --git a/drivers/idle/intel_idle.c b/drivers/idle/intel_idle.c
index 38da9f8..2f38391 100644
--- a/drivers/idle/intel_idle.c
+++ b/drivers/idle/intel_idle.c
@@ -197,7 +197,7 @@ static struct cpuidle_state atom_cstates[MWAIT_MAX_NUM_CSTATES] = {
.enter = &intel_idle },
};
-static int get_driver_data(int cstate)
+static long get_driver_data(int cstate)
{
int driver_data;
switch (cstate) {
--
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